^17 (A)If anyone's will is to do God's^[a] will, ^(B)he will know whether the teaching is from God or whether I ^(C)am speaking on my own authority.

¹² “I still have many things to say to you, but you cannot bear them now.

¹³ When ^(A)the Spirit of truth comes, ^(B)he will ^(C)guide you into all the truth, for he will not speak on his own authority, but ^(D)whatever he hears he will speak, and he will declare to you the things that are to come.